AstDyS-2

Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ Heyler ∴ Summary
Contact »
(5446) Heyler  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 3.21342 1.27e-08 au
e 0.133527 2.621e-08
i 2.374 2.838e-06 deg
Ω 100.524 6.388e-05 deg
ω 334.102 6.545e-05 deg
M 148.348 1.133e-05 deg

More info »
Other useful info
Absolute Magnitude (H)    12.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.7843 au
Aphelion 3.6425 au
Asc. node-Earth separation 1.83477 au
Desc. node-Earth separation 2.57073 au
Earth MOID 1.80003 au
Orbital period 2104.02 days
Date of orbit computation  Jun 5 00:38
Observational summary
Optical observations (Discarded) 5104 (171)
Radar observations (Discarded) 0 (0)
Arc length 15918.1 days
Unobserved 40 days

More info »
Ephemeris at epoch 60485 MJD
Right Ascension 228.691 deg
Declination -16.0352 deg
V Magnitude 18.23 mag
Solar Elongation -137.91 deg
Galactic Latitude 34.58 deg
Rate 0.088 deg/day
Direction -82.768 deg

More info »